AB4YD
Unknown2x2Zone 4
License HolderWELCH JR, WILLIAM D
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- Administrative Update AppliedSep 21, 2023
- License RenewedJul 15, 2020
- License RenewedAug 3, 2010
- Administrative Update AppliedSep 28, 2006
- License RenewedJun 29, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.